Question

please help will give fan and medal!

Answer 1

A scientist is studying the growth of a particular species of plant. He writes the following equation to show the height of the plant f(n), in cm, after n days:

f(n) = 12(1.03)n

Part A: When the scientist concluded his study, the height of the plant was approximately 16.13 cm. What is a reasonable domain to plot the growth function? (4 points)

Part B: What does the y-intercept of the graph of the function f(n) represent? (2 points)

Part C: What is the average rate of change of the function f(n) from n = 3 to n = 10, and what does it represent? (4 points)

Answer 2

@Let.Van

Answer 3

no I don't remember but 12*1.03 is 12.36

Answer 4

no I don't remember but 12*1.03 is 12.36

Answer 5

@Let.Van

Answer 6

f(n) = 12(1.03)n
the experiment ended when the plant height is 16.13 cm
16.13 cm/(12*1.03) = n ~ 1.305 days

Considering that this is statistic, I'm sure there is a way you are suppose to parameterize this and turn it into a graph

Answer 7

I just don't remember it...